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The Mauch 082 is an industrial-grade voltage regulator module engineered by Mauch Power Systems to supply ultra-clean, surge-free power to standard (legacy) Pixhawk 1 flight controllers. It is a switching regulator that accepts a 2S to 6S LiPo input, up to 26V.
It delivers a highly stable 5.35V output at up to 3A, eliminates hazardous voltage ripple and comes pre-terminated with a premium DF-13 4-pin connector for direct plug-and-play integration.
The listing describes it as protecting critical flight avionics.
2S to 6S LiPo input: maximum 26V DC.
Stable 5.35V output: up to 3A continuous.
Ultra-low ripple: less than 10mV maximum output ripple.
DF-13 4-pin locking connector: direct plug-and-play integration.
Protection: reverse input polarity and short-circuit shielding.
Wide temperature range: -20 to 80 degrees C.
A BEC or UBEC (battery eliminator circuit) converts the high voltage of a flight battery to a lower, steady voltage for receivers, servos, flight controllers and other electronics. A switching regulator does this efficiently and gives off little heat, which is why it is preferred over a simple linear regulator when the input voltage is high.
When you choose a BEC, check that its input range covers your battery, that the output voltage suits your devices and that its continuous current rating is comfortably above what they draw. Servos and video transmitters can draw short bursts, so leave some headroom.
A clean supply also matters for radio equipment: a regulator with low ripple and low radio-frequency noise is less likely to interfere with a receiver or video link. Mount it away from antennas and keep the input and output wires short and twisted where you can.
Powering Pixhawk 1 flight controllers
2S to 6S multirotors and fixed-wing aircraft
Clean power for sensitive avionics
Replacing a noisy or failed BEC
Second supply for redundancy
The specification list gives an input of 2S to 6S lithium polymer (max 26V DC), an output of 5.35V DC, a continuous output current of 3A, a maximum output ripple of under 10mV, a DF-13 4-pin locking housing, reverse-polarity and short-circuit protection, an operating temperature of -20 to 80 degrees C, dimensions of 54 x 21 x 14mm and a weight of 16g.
The listing is for the Pixhawk 1 style DF-13 4-pin connector; confirm your flight controller's power input before ordering.
Brand: Mauch Power Systems
Model: 082 (PL 2-6S BEC series)
Input voltage: 2S-6S LiPo (max 26V DC)
Output voltage: 5.35V DC
Continuous output current: 3A
Output ripple: under 10mV
Connector: DF-13 4-pin locking housing
Protection: reverse polarity, short circuit
Operating temperature: -20 to 80 C
Dimensions: 54 x 21 x 14mm
Weight: 16g
1 x Mauch 082 2-6S BEC 5.35V 3A DF-13-4P
Pixhawk 1 users with 2-6S batteries who want a low-ripple, high-quality BEC.
5.35V DC.
3A.
2S to 6S LiPo, max 26V.
Under 10mV.
A DF-13 4-pin locking connector.
Reverse input polarity and short-circuit protection.
| Brand | Mauch |
|---|---|
| Connector | DF-13 4-Pin Locking |
| Continuous Current | 3.000000 A |
| Dimensions | 54 x 21 x 14 mm |
| Input Voltage | 2S-6S LiPo (max 26V) |
| Operating Temperature | -20 to 80 C |
| Output Voltage | 5.35V DC |
| Protection | Reverse polarity, short circuit |
| Weight | 16.000000 g |
| Selling unit | PCS |
